Option chain for Canadian Solar - Common Shares (CSIQ): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Oct 29, 2026, CSIQ had 13 option expirations, from Oct 30, 2026 to Jan 19, 2029, and 2,257 contracts traded that day. The nearest expiration, Oct 30, 2026, had an at-the-money implied volatility of 94.8% (+21% on the day) and 894 contracts traded.

For the latest figures, see CSIQ options overview.

Key numbers

Expirations: at-the-money implied volatility, change on the day, volume

Oct 30, 2026 (1 day): ATM IV 94.8% (+21%), volume 894
Nov 6, 2026 (8 days): ATM IV 79.0% (-0%), volume 439
Nov 13, 2026 (15 days): ATM IV 86.3% (+6%), volume 29
Nov 20, 2026 (22 days): ATM IV 84.5% (-1%), volume 144
Nov 27, 2026 (29 days): ATM IV 84.4% (+5%), volume 84
Dec 4, 2026 (36 days): ATM IV 82.3% (+1%), volume 34
Dec 11, 2026 (43 days): ATM IV 51.5%, volume 0
Dec 18, 2026 (50 days): ATM IV 82.2% (+2%), volume 38
Jan 15, 2027 (78 days): ATM IV 78.5% (+1%), volume 124
Apr 16, 2027 (169 days): ATM IV 77.4% (+1%), volume 294
Dec 17, 2027 (414 days): ATM IV 79.1% (+1%), volume 28
Jan 21, 2028 (449 days): ATM IV 67.0% (-15%), volume 147
Jan 19, 2029 (813 days): ATM IV 68.4% (-5%), volume 2

Data as of October 29, 2026.

CSIQ Option Chain

Detailed and comprehensive option chain for each expiration listed for CSIQ. Includes volume, open interest, implied volatility, and bid/ask for each strike. Investigate further by clicking on a strike and seeing trade activity, volatility movement, and yesterday's closing values. Use the built-in options profit calculator to see the profit or loss of any CSIQ options strategy.

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